None of the 6 Vectara customers on usedby is listed with another tool on this list yet.Latest check Oct 8, 2026: 234 of 267 public lines checked. Customer counts include every proof level, job-post signals included. Shared customers are counted on confirmed or observed lines on both tools.
No Vectara customer on usedby is named with another tool of its category yet.
No company is listed with both Vectara and one of these tools yet.
Ranked by shared customers
Tools of the same or a competing category, from another vendor, used by at least one company that also uses Vectara. A shared customer has a confirmed or observed line on both tools.
Other Enterprise AI Platforms tools on usedby
Same category, with public customers, but no company named with Vectara yet.
Switch signals
A company that left one vendor's page and appeared on another's.
By industry
Which of these tools the companies on usedby use, by industry. Each row counts the companies of that industry on usedby that use at least one of these tools.
| Industry | Most used | Next | Companies |
|---|---|---|---|
| Banking & Mortgages |  Kore.ai50% |  Writer40% | 10 companies |
| IT Services & System Integration | Kore.ai33% |  Uniphore33% | 9 companies |
| Consumer Goods | Writer50% | Kore.ai25% | 8 companies |
| Telecommunications | Writer63% | Kore.ai25% | 8 companies |
| HealthTech & Digital Health | Writer100% | — | 7 companies |
Read the first row as: among the 10 Banking & Mortgages companies on usedby that use one of these tools, 50% use Kore.ai. Shares can add up to more than 100% because some companies use two tools.
Questions about Vectara alternatives
Which tool shares the most customers with Vectara?
usedby has not found a company named with both Vectara and another tool of its category yet.
Do Vectara customers use other tools too?
None of the 6 Vectara customers on usedby is listed with another tool on this list yet.
Which of Vectara and its alternatives do Banking & Mortgages companies on usedby use?
Among the 10 Banking & Mortgages companies on usedby that use one of these tools, 50% use Kore.ai. Writer comes next, with 40%.
Which of Vectara and its alternatives do IT Services & System Integration companies on usedby use?
Among the 9 IT Services & System Integration companies on usedby that use one of these tools, 33% use Kore.ai. Uniphore comes next, with 33%.
How does usedby rank Vectara alternatives?
Only tools of the same or a competing category, from another vendor, count. They are ranked by shared customers: companies with a confirmed or observed line on both tools, from public pages, most with a dated capture. Tools with no shared customer are listed apart. Customer counts include every proof level, job-post signals included.